Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/64944
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Land Surveying and Geo-Informatics | - |
dc.creator | Chen, YM | - |
dc.creator | Gong, JY | - |
dc.creator | Shi, WZ | - |
dc.date.accessioned | 2017-04-11T01:15:41Z | - |
dc.date.available | 2017-04-11T01:15:41Z | - |
dc.identifier.issn | 1000-050X | - |
dc.identifier.uri | http://hdl.handle.net/10397/64944 | - |
dc.language.iso | zh | en_US |
dc.publisher | 武汉大学期刋社 | en_US |
dc.rights | © 2006 中国学术期刊电子杂志出版社。本内容的使用仅限于教育、科研之目的。 | en_US |
dc.rights | © 2006 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research purposes. | en_US |
dc.subject | Data model of multi-level road network | en_US |
dc.subject | The optimal path algorithm | en_US |
dc.subject | Multi-scale | en_US |
dc.title | Research on the optimal path algorithm in multi-level road network | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 70 | - |
dc.identifier.epage | 73 | - |
dc.identifier.volume | 31 | - |
dc.identifier.issue | 1 | - |
dcterms.abstract | 針對大區域道路網的最優路徑問題,分析了現有算法的不足,提出了采用金字塔似的多級道路網數據模型解決大數據量的網絡分析問題,論述了多級道路網的數據模型構建以及多級道路網的最優路徑算法。從實例分析可以看出,該模型及算法在處理大區域道路網最優路徑分析上是可行的。 | - |
dcterms.abstract | The optimal path algorithms on wide range road network are reviewed and existed problems are discussed in this paper. In order to make up insufficiency of existed optimal path algorithm, the thesis proposes optimal path algorithm based on the pyramid-like multilevel road network. The design of algorithm, mathematics expression, as well as algorithm implementation are narrated. The application example is implemented to prove the efficiency and the rationality of this algorithm. | - |
dcterms.accessRights | open access | en_US |
dcterms.alternative | 多级道路网的最优路径算法研究 | - |
dcterms.bibliographicCitation | 武汉大学学报. 信息科学版 (Geomatics and information science of Wuhan University), 2006, v. 31, no. 1, p. 70-73 | - |
dcterms.isPartOf | 武汉大学学报. 信息科学版 (Geomatics and information science of Wuhan University) | - |
dcterms.issued | 2006 | - |
dc.identifier.eissn | 1671-8860 | - |
dc.identifier.rosgroupid | r31411 | - |
dc.description.ros | 2006-2007 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
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File | Description | Size | Format | |
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r31411.pdf | 225.1 kB | Adobe PDF | View/Open |
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